gtk: Add TestCase and XunitResult objects

These are the underlying GObjects that will be returned by a
TestCaseList ListModel.

Signed-off-by: Anna Schumaker <anna@nowheycreamery.com>

tests/gtk/test_model.py

@@ -0,0 +1,69 @@
+# Copyright 2023 (c) Anna Schumaker.
+"""Tests our Testcase Gio.ListModel."""
+import unittest
+import xfstestsdb.gtk.model
+from gi.repository import GObject
+
+
+class TestXunitResult(unittest.TestCase):
+    """Tests a single TestCase Xunit instance."""
+
+    def test_xunit_result(self):
+        """Test creating an xunit instance."""
+        xunit = xfstestsdb.gtk.model.XunitResult(name="my xunit name",
+                                                 status="passed", time=123,
+                                                 message="my message",
+                                                 stdout="my stdout",
+                                                 stderr="my stderr")
+        self.assertIsInstance(xunit, GObject.GObject)
+        self.assertEqual(xunit.name, "my xunit name")
+        self.assertEqual(xunit.status, "passed")
+        self.assertEqual(xunit.time, 123)
+        self.assertEqual(xunit.message, "my message")
+        self.assertEqual(xunit.stdout, "my stdout")
+        self.assertEqual(xunit.stderr, "my stderr")
+
+
+class TestTestCase(unittest.TestCase):
+    """Tests our TestCase GObject."""
+
+    def setUp(self):
+        """Set up common variables."""
+        self.testcase = xfstestsdb.gtk.model.TestCase(name="test-case")
+
+    def test_init(self):
+        """Check that the TestCase is set up properly."""
+        self.assertIsInstance(self.testcase, GObject.GObject)
+        self.assertEqual(self.testcase.name, "test-case")
+
+    def test_compare(self):
+        """Test the less-than operator on TestCases."""
+        testcase2 = xfstestsdb.gtk.model.TestCase(name="test-case-2")
+        self.assertTrue(self.testcase < testcase2)
+        self.assertFalse(testcase2 < self.testcase)
+        self.assertFalse(self.testcase < self.testcase)
+
+    def test_xunits(self):
+        """Test adding xunits to a TestCase."""
+        self.assertIsNone(self.testcase["xunit-1"])
+
+        self.testcase.add_xunit("xunit-1", "passed", 123, "message",
+                                "stdout", "stderr")
+        xunit = self.testcase["xunit-1"]
+        self.assertIsInstance(xunit, xfstestsdb.gtk.model.XunitResult)
+        self.assertEqual(xunit.name, "xunit-1")
+        self.assertEqual(xunit.status, "passed")
+        self.assertEqual(xunit.time, 123)
+        self.assertEqual(xunit.message, "message")
+        self.assertEqual(xunit.stdout, "stdout")
+        self.assertEqual(xunit.stderr, "stderr")
+
+        self.testcase.add_xunit("xunit-2", "failed", 456, None, None, None)
+        xunit = self.testcase["xunit-2"]
+        self.assertIsInstance(xunit, xfstestsdb.gtk.model.XunitResult)
+        self.assertEqual(xunit.name, "xunit-2")
+        self.assertEqual(xunit.status, "failed")
+        self.assertEqual(xunit.time, 456)
+        self.assertEqual(xunit.message, "")
+        self.assertEqual(xunit.stdout, "")
+        self.assertEqual(xunit.stderr, "")

xfstestsdb/gtk/model.py

@@ -0,0 +1,45 @@
+# Copyright 2023 (c) Anna Schumaker.
+"""Our Testcase Gio.ListModel."""
+import typing
+from gi.repository import GObject
+
+
+class XunitResult(GObject.GObject):
+    """The results for a single TestCase with a specific Xunit."""
+
+    name = GObject.Property(type=str)
+    status = GObject.Property(type=str)
+    time = GObject.Property(type=int)
+    message = GObject.Property(type=str)
+    stdout = GObject.Property(type=str)
+    stderr = GObject.Property(type=str)
+
+
+class TestCase(GObject.GObject):
+    """Collects results for a single TestCase with multiple Xunits."""
+
+    name = GObject.Property(type=str)
+
+    def __init__(self, name: str) -> None:
+        """Initialize a TestCase object."""
+        super().__init__(name=name)
+        self.__xunits = {}
+
+    def __getitem__(self, xunit: str) -> XunitResult | None:
+        """Get the results for a specific Xunit."""
+        return self.__xunits.get(xunit)
+
+    def __lt__(self, rhs: typing.Self) -> bool:
+        """Compare the names of two TestCases."""
+        return self.name < rhs.name
+
+    def add_xunit(self, name: str, status: str, time: int,
+                  message: str | None, stdout: str | None,
+                  stderr: str | None) -> None:
+        """Add an xunit result to the TestCase."""
+        message = "" if message is None else message
+        stdout = "" if stdout is None else stdout
+        stderr = "" if stderr is None else stderr
+        self.__xunits[name] = XunitResult(name=name, status=status, time=time,
+                                          message=message, stdout=stdout,
+                                          stderr=stderr)